Pre-treatment/Elecrocoating Plant
Specializing in the development, design, manufacture, installation, commissioning and other one-stop services of a full set of coating lines, electrophoresis lines, various assembly lines, shot blasting equipment, environmental protection equipment and non-standard equipment in the construction machinery industry, bus industry, automobile industry and other machinery.
Key words:
Pre-treatment/Elecrocoating Plant
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Product Description
Pre-treatment/Elecrocoating Plant
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Pre-treatment is the foundation of coating project, which has a great influence on the quality of coating. Pre-treatment includes degreasing, pickling, surface conditioning, phosphating and other main processes. Among them, degreasing is the foundation of the foundation, the cleanliness of the surface of the workpiece directly affects the quality of the subsequent processes. Pickling is mainly used to clean the oxidised skin of hot rolled steel plate, and it is mainly used to clean the frame and wheels in automobile coating. Acid washing will seriously pollute the workshop environment, should try not to use shot blasting instead. Phosphating process can improve the surface adhesion of the workpiece and also improve the corrosion resistance of the electrophoretic layer.
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Manufacturing excellent and relibale product and bulding
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Electro-ice coating involves immersing a metal workpiece in an electrophoretic coating solution as the cathode (or anode). A corresponding anode (or cathode) is set up in the tank, and a direct current is passed between the two electrodes, and a uniform, water-insoluble coating film is precipitated on the surface of the workpiece. Electrophoretic coating is a coating method in which a uniform, water-insoluble coating film is precipitated on the surface of the workpiece by passing direct current between the two electrodes. Electrophoretic coating is divided into two methods: cathodic electrophoresis and anodic electrophoresis: the workpiece is the cathode and the paint is the old ionic (positively charged) type. The workpiece is cathode and the paint is old ionic (positively charged), which is called cathodic electrophoresis; the workpiece is anode and the paint is anionic (negatively charged). |
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Create maximum value for success
Electrophoresis features and advantages 1、Strong swimming permeability. It can make the welding seam, inner cavity and dead corner of the workpiece with complicated shape to be coated. It can greatly improve the service life of the workpiece. 2、Strong adhesion and high anticorrosion property of coating film. The salt spray resistance of cathodic electrophoresis coating film is more than 1000h. 3、High utilisation rate of coating. After electrophoresis, the paint adhered to the surface of workpiece on the electrophoresis tank is rinsed with ultrafiltration (UF) liquid to make it return to the surface of workpiece. After electrophoresis, the paint adhered to the surface of the workpiece is rinsed by ultrafiltration (UF) solution and returned to the electrophoresis tank. |
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The company's main coating products are chemical pretreatment equipment, electrophoresis equipment, shot blasting room, all kinds of spray paint room, drying room, leveling room, polishing room and various environmental protection equipment. The conveying products include self-propelled hoist conveying system, friction conveying system, swing rod conveyor, self-propelled trolley conveying system, sled conveying system, non-synchronous assembly conveying line, suspension conveyor, accumulation suspension conveyor, plate conveyor, three-track chain conveyor, double plate chain, single plate chain, etc.
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Service hotline: 13706118819 / 13951216877
Fax: 0519-85862968
Email:luojunjixie@163.com
Address: No.35, Baizhang Shengli Road, Xinbei District, Changzhou
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